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Gobel Power Battery Passport

Gobel Power Battery Passport

As part of our Digital Product Passport initiative, every Gobel Power LiFePO4 battery provides digital access to all relevant data via a unique QR code — giving you full transparency into cell-level specifications, verified test reports, and key Performance and Durability metrics.

Decode Passport
Try Sample Battery Passport QR Codes:
GP-SR1-PC314: GPEV314H240921R1012
GP-SR1-JK314: GPEV314M250109R1001
GP-SR1-JK314: GPGT314L250510R1011
GP-SR1-JK314: GPBT314M250926R1003
GP-SR1-JK314: GPCN314M250929R1003
GP-SR3-PC100: GPEV100H240930R1003
GP-LA12-280AH: GDEV280H240307R1008
GP-LA12-280AH: GDHC280H240312R1401
More Examples
SN Capacity (Ah) Max Charge Voltage (V) Min Discharge Voltage (V) BMS
GPHC280H240604R1003 294.00 56.75 41.44 GP-PC200 BMS
GPEV314H250705R1004 325.00 57.89 41.24 GP-PC200 BMS
GPEV314H251028R1009 328.00 58.01 40.98 GP-PC200B BMS
GPEV314H260702R1016 331.00 57.37 41.42 GP-PC200B BMS
GPLS314L260421R3001 324.00 57.63 42.09 GP-JK200 BMS
GPCN314M250924R2901 328.00 57.64 42.58 GP-JK200 BMS
GPEV280H231220R1001 293.00 58.00 43.09 GP-PC200 BMS
GPEV314H250224R1025 328.00 57.21 42.25 GP-PC200 BMS
GPHC280H240506R1012 294.00 57.26 41.20 GP-PC200 BMS
GPCN314M251212R1001 326.00 58.01 41.65 GP-JK200 BMS
GPEV314H250402R1011 326.00 57.31 44.94 GP-PC200 BMS
GPEV314H260131R1036 321.00 57.61 43.29 GP-PC200 BMS
GPEV314H250922R1013 327.00 57.98 41.33 GP-PC200 BMS
GPEV314H250917R1024 329.00 58.01 40.97 GP-PC200 BMS
GPEV280H230625R1018 306.00 57.88 40.92 GP-PC200 BMS
GPEV314H260517R1018 328.00 57.92 40.99 GP-PC200B BMS
GPEV314H260506R1015 331.00 57.98 41.38 GP-PC200 BMS
GPEV314H250908R1012 327.00 58.01 41.02 GP-JK200 BMS
GPGT314L250510R1005 330.00 57.92 41.15 GP-JK200 BMS
GPEV100H240930R1002 103.00 58.00 42.66 GP-PC100 BMS

DIGITAL BATTERY PASSPORT

Digital Battery Passport & Inspection Report

Official Digital Product Passport data, specifications, and verified Performance and Durability metrics for Battery SN: GPHC280H240612R1402

Battery Passport Specification

Pack SN:GPHC280H240612R1402
Pack Type: 51.2V LiFePO4 Battery
Pack Grade: Standard
BMS Type: GP-PC200 BMS
Balancer: 4A Bluetooth Active Balancer
Heater: Without Heater
Cell Type: Hithium 280
Cell Grade: HSEV
Cells Connection: 16S1P
Pack Test Result

Full Capacity: 295.00 Ah (15.10 kWh)
Max Charge Voltage: 56.01 V
Min Discharge Voltage: 41.79 V
Charge Test Steps
  • Charging at a constant current of 100A, with a maximum charging voltage of 55.5V.
  • Charging at a constant voltage of 55.5V, with a cutoff current of 40A.
  • Charging at a constant current of 40A, with a maximum charging voltage of 58V.
  • Document the maximum charging voltage when the voltage of a single cell reaches 3.65V.
  • * Tested without deliberated active balance procedure.
Discharge Test Steps
  • Discharging at a constant current of 100A.
  • Document the minimum discharging voltage when the voltage of a single cell reaches 2.5V.
  • * Please be aware that the charge/discharge curve and capacity of batteries can vary with changing temperatures throughout the seasons. In winter, tested capacity will be relatively lower.
Charge/Discharge Curve
(Based on GPHC280H240612R1402 Test Data)

Cell-Level Battery Passport Data

CellFit™ Score
CellFit™ — Built for Cell Consistency
Every cell is analyzed and intelligently grouped with its best-fit cells.
96 out of 100
Excellent cell matching

Cells inside this pack are matched within an exceptionally tight band, so they charge and discharge as a single unit.

16 cells measured · Capacity / OCV1 / RI1 / Max Charge / Min Discharge
Capacity
0.19%
300.03 – 300.59 Ah (avg 300.31)
100/100 consistency
OCV1
1.8 mV
3,283.6 – 3,285.4 mV (avg 3,284.5)
100/100 consistency
Internal Resistance
3.90%
0.1683 – 0.1750 mΩ (avg 0.1719)
99/100 consistency
Max Charge Voltage
149.4 mV
56.01 V measured vs 58.40 V ideal (16S × 3.65 V) · 149.4 mV/cell from the ideal
85/100 consistency
Min Discharge Voltage
111.9 mV
41.79 V measured vs 40.00 V ideal (16S × 2.50 V) · 111.9 mV/cell from the ideal
98/100 consistency
For the cell-level metrics, spread is the difference between the highest and the lowest cell inside this pack; for Max Charge / Min Discharge Voltage it is the distance from the ideal per-cell limit (3.65 V top, 2.50 V bottom). Tighter is always better, because every cell then reaches its charge and discharge limit at almost the same moment, which protects usable capacity and long-term durability.
Cell Id QR Capacity (Ah) OCV1 (mV) RI1 (mΩ) Self Discharge Thick (mm) Test Date
1 13 0IJCBA0D011111DCH0014335 300.51 3,284.2 0.1718 0.0140 71.68 2023-12-19
2 14 0IJCBA0D011111DCH0007993 300.34 3,284.5 0.1750 0.0130 71.75 2023-12-19
3 28 0IJCBA0D011111DCH0012350 300.37 3,284.4 0.1726 0.0140 71.64 2023-12-19
4 29 0IJCBA0D011111DCH0017541 300.49 3,284.3 0.1729 0.0136 71.63 2023-12-19
5 30 0IJCBA0D011111DCH0017516 300.11 3,283.6 0.1714 0.0134 71.69 2023-12-19
6 38 0IJCBA0D011111DCH0015593 300.54 3,285.4 0.1709 0.0137 71.61 2023-12-19
7 49 0IJCBA0D011111DCH0017658 300.24 3,284.1 0.1690 0.0134 71.63 2023-12-20
8 80 0IJCBA0D011111DCH0014244 300.15 3,284.2 0.1734 0.0136 71.65 2023-12-19
9 84 0IJCBA0D011111DCH0012359 300.03 3,284.5 0.1702 0.0138 71.63 2023-12-19
10 119 0IJCBA0D011111DCH0016424 300.24 3,284.3 0.1727 0.0137 71.64 2023-12-20
11 126 0IJCBA0D011111DCH0014375 300.41 3,285.0 0.1731 0.0140 71.66 2023-12-19
12 128 0IJCBA0D011111DCH0014368 300.24 3,284.5 0.1731 0.0136 71.65 2023-12-19
13 129 0IJCBA0D011111DCH0017671 300.28 3,284.5 0.1683 0.0139 71.68 2023-12-19
14 138 0IJCBA0D011111DCH0017649 300.59 3,284.8 0.1715 0.0134 71.66 2023-12-19
15 141 0IJCBA0D011111DCH0014118 300.12 3,285.3 0.1707 0.0133 71.65 2023-12-19
16 151 0IJCBA0D011111DCH0016794 300.26 3,284.1 0.1742 0.0132 71.65 2023-12-20

Interested in Our Products?

Explore our high-performance LiFePO₄ battery solutions or contact our team for expert support.

Digital Product Passport: Performance and Durability Transparency

Our Digital Product Passport system provides digital access to all relevant data via a unique QR code on every Gobel Power LiFePO4 battery.

Key indicators such as Max Charge Voltage and Min Discharge Voltage reflect the consistency and balance of every single cell inside the pack. When all cells reach charging and discharging limits simultaneously, it proves superior cell matching, uniform internal resistance, and long-term Performance and Durability.

At our factory, every battery pack is individually tested, with all cell-level data and test curves published directly to its Digital Battery Passport for complete verification.

Most manufacturers keep factory test data hidden — but we embed full Digital Product Passport data into every battery because we believe:

-- Real quality can be proven with real numbers

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